A turtleneck sweater can keep your neck exposed and prevent the cold wind from attacking, but what a

Turtlenecks have their own characteristics and advantages, but if they are not worn scientifically, they may bring discomfort to the body and even cause some kind of infringement. We often see people wearing tall and thick turtlenecks, as if the higher the turtleneck, the better. But in fact, this opinion is unscientific, but what are the disadvantages of wearing it for a long time?

When people wear turtlenecks for the first time, they feel some kind of uncomfortable feeling in their necks. Because the tactile receptors of ** have a certain adaptability, people will slowly adapt to it after a long time, so the discomfort caused by just wearing a turtleneck sweater will disappear. However, if you are not used to it for a long time, there is itching on the neck, hives.

and other symptoms, then it is another matter. This suggests that the ** of people who wear turtlenecks is an "allergen and should be replaced promptly to wear other collar wool yarns." Sweater, or use other clothing to separate ** from the high collar and avoid **direct contact with the sweater.

Wearing a turtleneck sweater can bring discomfort to the human body. The important reason is that the collar of the turtleneck sweater is not the right height or tightness, especially if it is too tight. The collar should not be too tight.

The tight collar is attached to the outer **, but it affects two arteries in the human neck: the external carotid artery and the internal carotid artery.

If the high neck is too tight, it will increase the pressure on the neck. Some people experience slight dizziness.

Numbness and other discomforts. Those who don't know the secret mistakenly think that they are sick, but in fact it is caused by turtlenecks. In medicine, this discomfort is called "carotid sinus syndrome".

Therefore, when you wear a turtleneck, you can't simply go for beauty and fashion. You should pay more attention to whether your ** adapts to it. Second, don't let the collar be taller than Adam's apple.

The elasticity of the collar should also be adjusted. Causes discomfort.

In addition, turtlenecks should be worn according to certain objective conditions of their own. People with short necks should try not to wear sweaters with thick necks; When the weather gets warmer, take off your turtleneck sweater in time so that it doesn't make people feel uncomfortable. Dull impression.

If you wear it like this for a long time, it is likely to cause acne on the neck, and it may also cause breathability, which will affect you, and there may be some inflammation, or allergies, which will lead to itching and redness around the neck.

Wearing such clothes for a long time will directly associate a person's **, and you will also feel very uncomfortable, and rashes and eczema may appear. Itching will be felt. There will be a drop in blood pressure. It can directly affect a person's body, and dizziness will occur.

Make yourself dizzy, nauseous, dizzy, brain ischemia, difficulty breathing, your own blood pressure may drop, and don't wear a turtleneck sweater for too long.

In winter, when the weather is cold, many people are used to wearing some turtlenecks, turtlenecks, turtlenecks, etc., to keep warm. But collars that are too high, too hard, and too tight will trigger a new fashion disease ———high-neck syncope", when they turn their heads too fast, they will suddenly have symptoms such as dizziness, dizziness, tachycardia, nausea, and people with poor heart function will even faint due to cardiac arrest.

"Carotid sinus syndrome" is caused by high collar compression of the carotid sinus. The carotid sinus is located at the lateral midpoint of the neck, where the carotid pulse is most pronounced. The collar is too high, too hard, too tight, or the tie or shirt button is too tight, and the pressure of the heavier necklace can make the carotid sinus suddenly compressed, reflexively cause a rapid drop in blood pressure, slow down or even stop the heart rate, resulting in cerebral ischemia, dizziness, dark eyes and other adverse reactions.

Although these symptoms disappear within a few seconds and return to normal quickly, they are dangerous for people who work at sports or at height, so they should not be taken lightly.